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Corrosion Proof Submersible Drainage Pumps 50Hz.

Corrosion Proof Submersible Drainage Pumps 50Hz.

Product catalog summary
Overview: The document provides technical specifications and features of the MSP series submersible drainage pumps, including models MSP521, MSP521T, MSP551, and MSP551T. These pumps are designed for efficient drainage with options for wide angle and vertical float switches.
Specifications:
  • Motor: Oil-filled, thermally protected, 230V, 50Hz, 1Phase, 2850 RPM.
  • Models: MSP521 and MSP551 with 1/4 HP and 1/2 HP respectively.
  • Construction: Corrosion-resistant composite with stainless steel shaft and fasteners.
  • Discharge Pipe Size: 1-1/2 inches.
  • Optional: Sic/sic mechanical shaft seal for sandy water.
Performance:
  • Performance curves indicate flow rates up to 22,000 LPH for MSP551 and 12,000 LPH for MSP521.
  • Minimum sump pit diameters: 13" for MSP521, 15" for MSP521T, 17" for MSP551, and 17" for MSP551T.
  • Maximum solid passage size: 9.5" for MSP551 models and 10.5" for MSP521 models.
Features:
  • Energy-efficient motor with permanent lubrication and extra-long 15 feet grounded power cord.
  • Available with automatic submersible models.
  • Includes a 1-1/2" flexible hose connection and clamp.
Dimensions & Weight:
  • Net weight ranges from 7.0 kg to 9.0 kg.
  • Volume: 0.022 to 0.028 cubic meters.
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Catalog excerpts

Corrosion Proof Submersible Drainage Pumps 50Hz.-1

Submersible Drainage Pump Submersible drainage pump with Vertical float switch Submersible drainage pump with Wide angle float switch ♦ Corrosion resistant composite construction. ♦ 230V thermally protected energy efficient motor. Oil filled motor for better heat dissapation. ♦ Permanently lubricated ball bearings. ♦ Extra long 15 Feet grounded power cord. ♦ 1-1/2" Discharge pipe size. ♦ Stainless steel shaft ♦ Stainless steel fasteners. ♦ Provide with 1-1/2" flexible hose connection and clamp ♦ Available with sic/sic mechanical shaft seal for pumping sandy water (Optional). Performance Curve Model Designation Minimum sump pit diameter Performance Table Motor Specifications Oil Filled ; Thermally Protected Note : The above shown performance is nominal performance and may vary from pump to pump.

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